Preparation of ortho-Aryl-benzaldehyde Derivatives via Free-Radical ipso-Substitution of an Amidomethyl Group

DOI: 10.1002/hlca.19970800714

Source and publish data:

Helvetica Chimica Acta p. 2148 - 2156 (1997)

Update date:2022-07-29

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Authors:

Giraud, Luc

Lacote, Emmanuel

Renaud, Philippe

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Article abstract of DOI:10.1002/hlca.19970800714

Preparation of 2-biarylcarbaldehydes using an intramolecular free-radical ipso-substitution is described. The two aryl moieties to be coupled are pre-associated using a glycolamide derivative. An unusual amidomethyl leaving group was successfully employed in this process.

Full text of DOI:10.1002/hlca.19970800714

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